Broadcom Sell-Off Triggers Tech Rout, Raises Questions About AI Earnings
Chip giant Broadcom's stock plunged 15% on disappointing AI guidance, erasing $280 billion in market value and triggering a broader tech selloff. The decline signals investor caution about whether artificial intelligence earnings can sustain current valuations.
The Broadcom Shock
The company's plunge on Thursday erased $280 billion in market value, marking one of the biggest single-stock wipeouts of the megacap era, with Broadcom stock sinking nearly 15% despite beating fiscal second quarter earnings estimates and forecasts for third quarter guidance. The company's AI chip guidance seemingly failed to impress Wall Street investors.
The sharp reversal came despite the company posting strong earnings results, highlighting a key vulnerability in the AI-driven rally that has dominated markets since late 2025. Investors are increasingly questioning whether expectations for AI-driven productivity and growth have become detached from reality.
Market Contagion
Chip stocks finally hit a speed bump early today, and much of Wall Street pressed the brakes on its extended rally, with results from chip giant Broadcom that sent its shares tumbling double digits setting the stage for Thursday's weakness, while cybersecurity firm Crowdstrike's post-earnings plunge added to bearish sentiment.
Labor Market Headwinds
Analysts think the economy created 85,000 jobs historically light and down from 115,000 in April, though it would be the third straight month of job gains for the first time in a year, and unemployment is expected to stay at 4.3%. Weekly initial jobless claims hit 225,000—a three-month high—up from the prior week's 215,000.
What's Next
The Broadcom downside may be a canary in the coal mine for the AI rally. If earnings growth—the primary driver of the recent bull market—slows or disappoints, the narrow leadership concentrated in mega-cap tech names could unravel quickly. Friday's May jobs report will be critical in determining whether the labor market deterioration is gathering momentum.